Vancouver Island Inland Sections - Port Alberni - Forecast - - - No watches or warnings in effect. Forecast Issued 4:00 PM PDT Wednesday 20 September 2023 - Wednesday night: Clear. Fog patches developing overnight. Low plus 3. Thursday: Sunny. Fog patches dissipating in the morning. High 24. UV index 4 or moderate. Thursday night: Clear. Low plus 4. Friday: Sunny. High 24. Friday night: Cloudy. Low 7. Saturday: Cloudy. High 19. Saturday night: Cloudy with 60 percent chance of showers. Low 10. Sunday: Periods of rain. High 18. Sunday night: Rain. Low 11. Monday: Rain. High 15. Monday night: Rain. Low 11. Tuesday: Rain. High 15. This forecast is generated and processed from Environment Canada reports. No guarantees are made or given on its accuracy. - Powered by ECForecastGrabber-v3.1.1